migration: Create migration_has_all_channels

This function allows us to decide when to close the listener socket.
For now, we only need one connection.

Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Daniel P. Berrange <berrange@redhat.com>

1 files changed, 7 insertions, 3 deletions

diff --git a/migration/socket.c b/migration/socket.c
index b02d37d7a3..dee869044a 100644
--- a/migration/socket.c
+++ b/migration/socket.c
@@ -152,9 +152,13 @@ static gboolean socket_accept_incoming_migration(QIOChannel *ioc,
     object_unref(OBJECT(sioc));
 
 out:
-    /* Close listening socket as its no longer needed */
-    qio_channel_close(ioc, NULL);
-    return G_SOURCE_REMOVE;
+    if (migration_has_all_channels()) {
+        /* Close listening socket as its no longer needed */
+        qio_channel_close(ioc, NULL);
+        return G_SOURCE_REMOVE;
+    } else {
+        return G_SOURCE_CONTINUE;
+    }
 }